| Chinese abstract | 第1-11页 |
| Abstract | 第11-16页 |
| Interpretation of terms and symbols | 第16-20页 |
| Chapter 1 General introduction | 第20-37页 |
| ·History | 第20-23页 |
| ·Biology | 第23-24页 |
| ·Biotypes | 第24-28页 |
| ·Insecticides for Bemisia tabaci control | 第28-33页 |
| ·Conventional insecticides | 第28-29页 |
| ·Novel insecticide chemistries | 第29-33页 |
| ·Status of insecticide resistance on Bemisia tabaci and the management tactics | 第33-36页 |
| ·Aims and Objectives | 第36-37页 |
| Chapter 2 Courtship and mating interactions between B and Q biotypes of Bemisia tabaci | 第37-57页 |
| ·Aims | 第37页 |
| ·Materials and methods | 第37-41页 |
| ·Results | 第41-55页 |
| ·The observation and comparison on courtship and mating behaviour between Bemisia tabaci B and Q single biotype | 第41-46页 |
| ·Comparison of courtship behaviours between inter- and intra-biotype in no-choice testing | 第46-48页 |
| ·Mating interactions between B and Q biotypes of Bemisia tabaci in choice testing | 第48-55页 |
| ·Results from the experiments with insect’s antennae cut off | 第55页 |
| ·Discussion | 第55-57页 |
| Chapter 3 Post-zygotic breeding incompatibilities between B and Q biotypes of Bemisia tabaci | 第57-67页 |
| ·Aims | 第57页 |
| ·Materials and Methods | 第57-59页 |
| ·Results | 第59-65页 |
| ·F_1 progeny from single female crosses | 第59-61页 |
| ·Viability and reproductive success of F_1 progeny produced from single female crosses | 第61-62页 |
| ·F_1 and F_2 hybrid esterase status from B♀×Q ♂crosses | 第62-64页 |
| ·Mass crosses | 第64-65页 |
| ·Discussion | 第65-67页 |
| Chapter 4 The population dynamics of mixed Bemisia tabaci B and Q biotypes among different hosts under simulated field conditions in the laboratory | 第67-77页 |
| ·Aims | 第67页 |
| ·Materials and methods | 第67-69页 |
| ·Results | 第69-75页 |
| ·The population dynamics of mixed B and Q biotype on different hosts | 第69-70页 |
| ·Infestation pattern of mixed B and Q biotype population on cotton, tomato and bean | 第70-72页 |
| ·Biotype distribution among of different hosts | 第72-74页 |
| ·Incidence of B/Q hybrids | 第74-75页 |
| ·Discussion | 第75-77页 |
| Chapter 5 The inheritance and frequency of insecticide resistance in offspring from reciprocal crosses between whiteflies susceptible and resistant to imidacloprid and pyriproxyfen | 第77-86页 |
| ·Aims | 第77页 |
| ·Materials and Methods | 第77-80页 |
| ·Results | 第80-84页 |
| ·Inheritance of resistance to imidacloprid | 第80-82页 |
| ·Inheritance of resistance to pyriproxyfen | 第82-84页 |
| ·Discussion | 第84-86页 |
| Chapter 6 The biotype and insecticide-resistance status of whiteflies, Bemisia tabaci (Hemiptera: Aleyrodidae), invading cropping systems in Xinjiang Uygur Autonomous Region, Northwestern China | 第86-99页 |
| ·Introduction | 第86-88页 |
| ·Materials and methods | 第88-90页 |
| ·Results | 第90-95页 |
| ·Biotype determination | 第90-91页 |
| ·Bioassay results | 第91-95页 |
| ·Discussion | 第95-99页 |
| Chapter 7 Conclusions and future works | 第99-104页 |
| ·Conclusions | 第99-103页 |
| ·Future works | 第103-104页 |
| References | 第104-122页 |
| Appendix | 第122-128页 |
| Acknowledgements | 第128-130页 |
| 攻读学位期间论文科研情况 | 第130-131页 |
